Welcome to a great forum. There is tons to learn and plenty of experts to give the answers you need.
I posted this following bit in a few intro threads in the last few days.
Enjoy.
If I can offer some advice I got here....
Start small and repeat, repeat, repeat.
Making the same small items over and over will help you develop all the different disciplines. Keeping it small gives you more time at the bench with said amount of leather.
Example: Make 25 bracelets from 1 shoulder. That gives you a month or so of hobby time with 50.00 worth of leather.
In those 25 Bracelets you can learn to dye, edge bevel, sand, burnish, build you hardware knowledge, finish, stamp and tool, laminating, stitching and more.
Plus if you screw 1 up, you're only out about .50 worth of leather.
This can be done with key fobs, watch bands, bracelets, and small card wallets.
It will really build some value into that 1 single shoulder.
The advice I received has been elaborated upon. I was told build one thing over and over until you are really good at it. Then move on.
So good luck and enjoy.